| // YAML error class. http://stackoverflow.com/questions/8458984 |
| // |
| 'use strict'; |
| |
| function YAMLException(reason, mark) { |
| // Super constructor |
| Error.call(this); |
| |
| this.name = 'YAMLException'; |
| this.reason = reason; |
| this.mark = mark; |
| this.message = (this.reason || '(unknown reason)') + (this.mark ? ' ' + this.mark.toString() : ''); |
| |
| // Include stack trace in error object |
| if (Error.captureStackTrace) { |
| // Chrome and NodeJS |
| Error.captureStackTrace(this, this.constructor); |
| } else { |
| // FF, IE 10+ and Safari 6+. Fallback for others |
| this.stack = (new Error()).stack || ''; |
| } |
| } |
| |
| |
| // Inherit from Error |
| YAMLException.prototype = Object.create(Error.prototype); |
| YAMLException.prototype.constructor = YAMLException; |
| |
| |
| YAMLException.prototype.toString = function toString(compact) { |
| var result = this.name + ': '; |
| |
| result += this.reason || '(unknown reason)'; |
| |
| if (!compact && this.mark) { |
| result += ' ' + this.mark.toString(); |
| } |
| |
| return result; |
| }; |
| |
| |
| module.exports = YAMLException; |